yii\helpers\BaseHtml::addCssClass PHP Method

BaseHtml Class Documentation Datei anzeigen Open project: yiisoft/yii2

addCssClass() public static method

If the CSS class is already in the options, it will not be added again. If class specification at given options is an array, and some class placed there with the named (string) key, overriding of such key will have no effect. For example: php $options = ['class' => ['persistent' => 'initial']]; Html::addCssClass($options, ['persistent' => 'override']); var_dump($options['class']); // outputs: array('persistent' => 'initial');

public static addCssClass ( array &$options, string \| array $class )
$options	array	the options to be modified.
$class	string \| array	the CSS class(es) to be added

    public static function addCssClass(&$options, $class)
    {
        if (isset($options['class'])) {
            if (is_array($options['class'])) {
                $options['class'] = self::mergeCssClasses($options['class'], (array) $class);
            } else {
                $classes = preg_split('/\\s+/', $options['class'], -1, PREG_SPLIT_NO_EMPTY);
                $options['class'] = implode(' ', self::mergeCssClasses($classes, (array) $class));
            }
        } else {
            $options['class'] = $class;
        }
    }

BaseHtml

activeBooleanInput

activeCheckbox

activeCheckboxList

activeDropDownList

activeFileInput

activeHiddenInput

activeHint

activeInput

activeLabel

activeListBox

activeListInput